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Thinh Ddh

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1.	Djordje Timotijevic	4182
2.	Thinh Ddh	4143
3.	Alfa Omega	3895
4.	Fazil Hashim	3883
5.	Manguexa Wagle	3755

last 3 solved tasks

Find number abc If aa4a7 - 1764c = b1bc2 find number abc. Multiple solutions may exist.
Chess Knight Move Find the title of novel, using the move of a chess knight. First letter is T. Length of words in solution: 3,5,2,5,6.
What a winning combination? The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.

Pierre-Louis Dulong

Died 18 Jul 1838 at age 53 (born 12 Feb 1785).French chemist and physicist who helped formulate the Dulong-Petit law of specific heats (1819), which proved useful in determining atomic weights. He began in a medical career, but turned to botany and then chemistry. In 1811, he discovered nitrogen trichloride, losing a finger and the sight of one eye when it spontaneously exploded. Jointly with Alexis Petit (1815-20), they measured the specific heat of elements and related them to atomic weights. They discovered their new law that specific heat times atomic weight of an element is a constant, about six calories per gram atom, the same for all solid elements.«

Writing letters to son

The following is supposedly a true story. To be included, besides being true, the story is most likely strange, weird, surprising, or funny.

One student fell into a cycle of classes, studying, working and sleeping.

Didn't realize how long he had neglected writing home until he received the following note:

"Dear Son, Your mother and I enjoyed your last letter. Of course, we were much younger then, and more impressionable. Love, Dad."

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